Aussie actress Rose Byrne looked washed out on the red carpet at the SAG Awards in a pastel Valentino floral frock, while the usually stylish Kate Bosworth got it wrong in a Calvin Klein calfskin polo neck, a brown leather skirt and a pair of white leather ankle boots at the Big Sur premiere at the Sundance Film Festival.

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Meanwhile in London, Alesha Dixon wore an unflattering metallic Joseph skirt at the Britain's Got Talent auditions last week, while Rita Ora donned a bizarre Emilio Pucci gown on stage during the first night of her 'Revolution' tour in Manchester.

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